WO2023240419A1 - 一种接入控制的方法及装置 - Google Patents

一种接入控制的方法及装置 Download PDF

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Publication number
WO2023240419A1
WO2023240419A1 PCT/CN2022/098481 CN2022098481W WO2023240419A1 WO 2023240419 A1 WO2023240419 A1 WO 2023240419A1 CN 2022098481 W CN2022098481 W CN 2022098481W WO 2023240419 A1 WO2023240419 A1 WO 2023240419A1
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WIPO (PCT)
Prior art keywords
terminal device
remote terminal
prohibition timer
access prohibition
access
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2022/098481
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English (en)
French (fr)
Inventor
杨星
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Xiaomi Mobile Software Co Ltd
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Beijing Xiaomi Mobile Software Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Xiaomi Mobile Software Co Ltd filed Critical Beijing Xiaomi Mobile Software Co Ltd
Priority to PCT/CN2022/098481 priority Critical patent/WO2023240419A1/zh
Priority to EP22946119.9A priority patent/EP4539581A4/en
Priority to US18/873,037 priority patent/US20250365642A1/en
Priority to CN202280002129.9A priority patent/CN115280888B/zh
Publication of WO2023240419A1 publication Critical patent/WO2023240419A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices
    • H04W88/04Terminal devices adapted for relaying to or from another terminal or user
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/02Access restriction performed under specific conditions
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/20Selecting an access point
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA
    • H04W74/0833Random access procedures, e.g. with 4-step access
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/30Connection release

Definitions

  • the present disclosure relates to the field of communication technology, and in particular, to an access control method and device.
  • the operation of the access prohibition timer can be stopped. So for the remote terminal device, if a relay selection occurs during the operation of the access prohibition timer, how to control the running status of the access prohibition timer is a problem that currently needs to be solved.
  • Embodiments of the present disclosure provide an access control method and device.
  • embodiments of the present disclosure provide an access control method, which is executed by a remote terminal device.
  • the method includes:
  • the remote terminal device performs relay selection during the operation of the access prohibition timer, it first determines the satisfaction of the specified conditions, and then determines the running status of the access prohibition timer based on the satisfaction of the specified conditions. Control, thereby achieving reliable control of random access to remote terminal devices. As a result, the remote terminal device can reasonably stop the access prohibition timer and perform random access, thereby ensuring the reliability of communication between the remote terminal device.
  • inventions of the present disclosure provide a communication device, which is applied to remote terminal equipment.
  • the device includes:
  • a processing module configured to determine whether the specified conditions are met if the remote terminal device performs relay selection during the operation of the access prohibition timer; and to determine whether the access prohibition timer is satisfied based on the satisfaction of the specified conditions. Control the operating status.
  • the remote terminal device performs relay selection during the operation of the access prohibition timer, it first determines the satisfaction of the specified conditions, and then determines the running status of the access prohibition timer based on the satisfaction of the specified conditions. Control, thereby achieving reliable control of random access to remote terminal devices. As a result, the remote terminal device can reasonably stop the access prohibition timer and perform random access, thereby ensuring the reliability of communication between the remote terminal device.
  • an embodiment of the present disclosure provides a communication device.
  • the communication device includes a processor and a memory, and a computer program is stored in the memory; the processor executes the computer program stored in the memory, so that the communication device executes The method described in the first aspect above.
  • an embodiment of the present disclosure provides a communication device.
  • the device includes a processor and an interface circuit.
  • the interface circuit is used to receive code instructions and transmit them to the processor.
  • the processor is used to run the code instructions to cause the The device performs the method described in the first aspect.
  • inventions of the present disclosure provide a failure information transmission system.
  • the system includes the communication device described in the third aspect, or the system includes the communication device described in the fourth aspect.
  • the present disclosure also provides a computer program product including a computer program, which when run on a computer causes the computer to execute the method described in the first aspect.
  • the present disclosure provides a chip system that includes at least one processor and an interface for supporting a terminal device to implement the functions involved in the first aspect, for example, determining or processing the data involved in the above method and at least one of the information.
  • the chip system further includes a memory, and the memory is used to store necessary computer programs and data for the terminal device.
  • the chip system may be composed of chips, or may include chips and other discrete devices.
  • Figure 1 is a schematic architectural diagram of a communication system provided by an embodiment of the present disclosure
  • FIG. 4 is a schematic flowchart of yet another access control method provided by an embodiment of the present disclosure.
  • FIG. 5 is a schematic flowchart of yet another access control method provided by an embodiment of the present disclosure.
  • Figure 7 is a schematic structural diagram of another communication device provided by an embodiment of the present disclosure.
  • relay selection occurs on the remote terminal device, which may be triggered by the following two situations:
  • the remote terminal equipment is a terminal equipment in a non-connected state, and it moves from the cell coverage area to the coverage area of the relay terminal equipment.
  • the non-connected state includes idle state (RRC_IDLE) and inactive state (RRC_INACTIVE).
  • Figure 2 is a schematic flowchart of an access control method provided by an embodiment of the present disclosure. The method is executed by a remote terminal device. As shown in Figure 2, the method may include but is not limited to the following steps:
  • Step 201 In response to the remote terminal device performing a relay selection during the operation of the access prohibition timer, determine whether the specified condition is met.
  • the trigger event selected for the relay can be a specified event, or it can also be a change in the serving cell where the remote terminal device is located.
  • the triggering event for relay selection can be that the remote terminal equipment moves from the cell coverage area to the coverage area of the relay terminal equipment; or, it may be that the remote terminal equipment leaves the connected state, such as remote The terminal device fails to switch, or the wireless link fails, etc.
  • the remote terminal device performs relay selection, which may mean that the remote terminal device moves from the cell area coverage area to the coverage area of the relay terminal equipment, thereby performing relay selection.
  • relay reselection may also be performed for the remote terminal device. For example, when a wireless link failure, handover, cell reselection, or Radio Resource Control (RRC) connection failure occurs in a relay terminal device, a notification message (Notification MessageSidelink) is sent to the connected remote terminal device through sidelink. After the end terminal device receives the notification message, if the remote terminal device is in the idle state or inactive state, it can perform relay reselection.
  • RRC Radio Resource Control
  • Step 202 Control the running status of the access prohibition timer according to the satisfaction of the specified conditions.
  • the remote terminal device if it performs relay selection during the operation of the access prohibition timer, it can first determine whether the specified conditions are met, and then determine whether the access can be stopped based on the current satisfaction of the specified conditions. Disable timer.
  • the remote terminal device can determine whether the access prohibition timer can be stopped based on whether the trigger event selected by the relay is a specified event in the specified condition; or, it can also determine whether the access prohibition timer can be stopped based on the service where the remote terminal device is located. Whether the cell changes to determine whether the access prohibition timer can be stopped.
  • the remote terminal device may stop the access prohibition timer based on the satisfaction of the specified conditions, and then random access can be performed; Alternatively, it is possible to keep the access barring timer running.
  • the remote terminal device performs relay selection during the operation of the access prohibition timer, it first determines the satisfaction of the specified conditions, and then determines the running status of the access prohibition timer based on the satisfaction of the specified conditions. Control, thereby achieving reliable control of random access to remote terminal devices. As a result, the remote terminal device can reasonably stop the access prohibition timer and perform random access, thereby ensuring the reliability of communication between the remote terminal device.
  • Figure 3 is a schematic flowchart of another access control method provided by an embodiment of the present disclosure. The method is executed by a remote terminal device. As shown in Figure 3, the method may include but is not limited to the following steps:
  • Step 301 In response to the remote terminal device performing a relay selection during the operation of the access prohibition timer, determine whether the specified condition is satisfied.
  • Step 302 In response to meeting the specified condition, stop the access prohibition timer.
  • the specified conditions may include any of the following: the trigger event for relay selection is a specified event, and the serving cell of the remote terminal device changes.
  • the high-level notification may be an application layer notification of the remote terminal device.
  • the application layer notifies the remote terminal device to perform relay selection or relay reselection.
  • the remote terminal device after the remote terminal device performs relay selection during the operation of the access prohibition timer, it can first determine the serving cell where it is currently located, and then determine whether the current serving cell is the same as the serving cell where it was located before the relay selection. If they are the same, it means that the serving cell has changed, that is, the specified conditions are met, and the remote terminal device can stop the access prohibition timer and perform random access.
  • step 401 please refer to the detailed description of any embodiment of the present disclosure, and will not be described again here.
  • the specified conditions may include any of the following: the trigger event for relay selection is a specified event, and the serving cell of the remote terminal device changes.
  • the specified condition is that the relay selection triggering event is the specified event
  • the remote terminal device triggers the relay selection during the operation of the access prohibition timer, it can be determined whether the event that triggered the relay selection is the specified event. , if not, it can be determined that the specified condition is not met, and the access prohibition timer can continue to run.
  • the specified event can be any one or more of the following: leaving the connected state, wireless link failure, cell handover failure, RRC release message received, higher layer notification.
  • the high-level notification may be an application layer notification of the remote terminal device.
  • the application layer notifies the remote terminal device to perform relay selection or relay reselection.
  • the remote terminal device after the remote terminal device performs relay selection during the operation of the access prohibition timer, it can first determine the serving cell where it is currently located, and then determine whether the current serving cell is the same as the serving cell where it was located before the relay selection. If they are the same, it means that the serving cell has not changed, that is, the specified conditions are not met, and the remote terminal device can keep the access prohibition timer running, that is, the remote terminal device does not run for random access.
  • the remote terminal device after the remote terminal device performs relay selection during the operation of the access prohibition timer, it can first determine whether the triggering event of the relay selection meets the specified conditions. If not, continue to determine whether the serving cell where it is located is. If there is a change, if there is no change, the access prohibition timer will continue to run.
  • the remote terminal device after the remote terminal device performs relay selection during the operation of the access prohibition timer, it can first determine whether the serving cell it is located in has changed. If it has not changed, then determine the triggering event of the relay selection. Whether the specified condition is met, if not, the access prohibition timer is kept running, etc. This disclosure does not limit this process.
  • FIG. 5 is a schematic flowchart of yet another access control method provided by an embodiment of the present disclosure. The method is executed by a remote terminal device. As shown in Figure 5, the method may include but is not limited to the following steps:
  • Step 501 In response to the remote terminal device performing a relay selection during the operation of the access prohibition timer, determine whether the specified condition is met.
  • Step 502 In response to meeting the specified condition, stop the access prohibition timer.
  • Step 503 In response to the specified condition not being met, the access prohibition timer continues to run.
  • the remote terminal device performs relay selection, which may mean that the remote terminal device moves from the cell area coverage area to the coverage area of the relay terminal equipment, thereby performing relay selection.
  • relay selection may mean that the remote terminal device moves from the cell area coverage area to the coverage area of the relay terminal equipment, thereby performing relay selection.
  • trunk reselection may also be performed for the remote terminal device.
  • the specified conditions may include any of the following: the triggering event for relay selection is a specified event, and the serving cell of the remote terminal device changes.
  • the specified condition is that the relay selection triggering event is the specified event
  • the remote terminal device triggers the relay selection during the operation of the access prohibition timer, it can be determined whether the triggering event that triggers the relay selection is the specified event. event, if yes, the access prohibition timer can be stopped to perform random access; if not, the access prohibition timer can continue to run, that is, random access is not performed.
  • the specified event can be any one or more of the following: leaving the connected state, wireless link failure, cell handover failure, RRC release message received, higher layer notification.
  • the high-level notification may be an application layer notification of the remote terminal device.
  • the application layer notifies the remote terminal device to perform relay selection or relay reselection.
  • the remote terminal device can continue to operate.
  • Access prohibition timer that is, no random access is performed. If the serving cell changes, the remote terminal device can stop the access prohibition timer to perform random access.
  • the remote terminal device After the remote terminal device performs relay selection while the access prohibition timer is running, it first determines whether the triggering event of the relay selection meets the specified conditions, and if so, stops the access prohibition timer. If it is not satisfied, then it is determined whether the serving cell where it is located has changed. If it has changed, the access prohibition timer is stopped. If no change occurs, the access prohibition timer continues to run.
  • the remote terminal device may first determine whether its serving cell has changed after performing relay selection while the access barring timer is running, and if so, stop the access barring timer. If it is not satisfied, then it is determined whether the trigger event selected by the relay meets the specified condition. If it is satisfied, the access prohibition timer is stopped. If it is not satisfied, the access prohibition timer is kept running, and this disclosure does not limit this process.
  • the remote terminal device can determine whether the specified conditions are met, and if so, the access prohibition timer can be stopped; otherwise, the access prohibition timer can be stopped. Input prohibits the timer from continuing to run. As a result, the remote terminal device can reasonably stop and run the access prohibition timer, thereby ensuring that the remote terminal device can perform reasonable random access and ensuring the reliability of communication with the remote terminal device.
  • FIG. 6 is a schematic structural diagram of a communication device 600 provided by an embodiment of the present disclosure.
  • the communication device 600 shown in FIG. 5 may include a processing module 601.
  • the communication device 600 may be a remote terminal device, a device in the remote terminal device, or a device that can be used in conjunction with the remote terminal device.
  • the communication device 600 is on the remote terminal equipment side, where:
  • the processing module 601 is used for the remote terminal device to perform relay selection during the operation of the access prohibition timer and determine whether the specified conditions are met;
  • the processing module 601 is also configured to control the running status of the access prohibition timer according to the satisfaction of the specified condition.
  • the access prohibition timer is kept running in response to the specified condition not being met.
  • the specified conditions include any of the following: the triggering event of the relay selection is a specified event, and the serving cell of the remote terminal device changes.
  • the radio link fails, the cell handover fails, the radio resource control RRC release message is received, and the higher layer is notified.
  • FIG. 7 is a schematic structural diagram of another communication device 700 provided by an embodiment of the present disclosure.
  • the communication device 700 may be a terminal device, a network device, a chip, a chip system, or a processor that supports a terminal device to implement the above method, or a chip, a chip system, or a processor that supports a network device to implement the above method.
  • Devices etc. The device can be used to implement the method described in the above method embodiment. For details, please refer to the description in the above method embodiment.
  • Communication device 700 may include one or more processors 701.
  • the processor 701 may be a general-purpose processor or a special-purpose processor, or the like.
  • it can be a baseband processor or a central processing unit.
  • the baseband processor can be used to process communication protocols and communication data.
  • the central processor can be used to control communication devices (such as base stations, baseband chips, terminal equipment, terminal equipment chips, DU or CU, etc.) and execute computer programs. , processing data for computer programs.
  • the communication device 700 may also include one or more memories 702, on which a computer program 704 may be stored.
  • the processor 701 executes the computer program 6704, so that the communication device 700 performs the steps described in the above method embodiments. method.
  • the memory 702 may also store data.
  • the communication device 700 and the memory 702 can be provided separately or integrated together.
  • the communication device 700 may also include a transceiver 705 and an antenna 706.
  • the transceiver 705 may be called a transceiver unit, a transceiver, a transceiver circuit, etc., and is used to implement transceiver functions.
  • the transceiver 705 may include a receiver and a transmitter.
  • the receiver may be called a receiver or a receiving circuit, etc., used to implement the receiving function;
  • the transmitter may be called a transmitter, a transmitting circuit, etc., used to implement the transmitting function.
  • the communication device 700 may also include one or more interface circuits 707.
  • the interface circuit 707 is used to receive code instructions and transmit them to the processor 701 .
  • the processor 701 executes the code instructions to cause the communication device 700 to perform the method described in the above method embodiment.
  • the processor 701 may include a transceiver for implementing receiving and transmitting functions.
  • the transceiver may be a transceiver circuit, an interface, or an interface circuit.
  • the transceiver circuits, interfaces or interface circuits used to implement the receiving and transmitting functions can be separate or integrated together.
  • the above-mentioned transceiver circuit, interface or interface circuit can be used for reading and writing codes/data, or the above-mentioned transceiver circuit, interface or interface circuit can be used for signal transmission or transfer.
  • the IC collection may also include storage components for storing data and computer programs;
  • the processor 801 is used to execute step 201 in Figure 2, or execute step 301 in Figure 3, and so on.
  • the chip also includes a memory 803, which is used to store necessary computer programs and data.
  • the present disclosure also provides a readable storage medium on which instructions are stored, and when the instructions are executed by a computer, the functions of any of the above method embodiments are implemented.
  • the present disclosure also provides a computer program product, which, when executed by a computer, implements the functions of any of the above method embodiments.
  • the above embodiments it may be implemented in whole or in part by software, hardware, firmware, or any combination thereof.
  • software it may be implemented in whole or in part in the form of a computer program product.
  • the computer program product includes one or more computer programs.
  • the computer program When the computer program is loaded and executed on a computer, the processes or functions described in accordance with the embodiments of the present disclosure are generated in whole or in part.
  • the computer may be a general-purpose computer, a special-purpose computer, a computer network, or other programmable device.
  • the computer program may be stored in or transferred from one computer-readable storage medium to another, for example, the computer program may be transferred from a website, computer, server, or data center Transmission to another website, computer, server or data center through wired (such as coaxial cable, optical fiber, digital subscriber line (DSL)) or wireless (such as infrared, wireless, microwave, etc.) means.
  • the computer-readable storage medium may be any available medium that can be accessed by a computer or a data storage device such as a server, data center, etc. that contains one or more available media integrated.
  • At least one in the present disclosure can also be described as one or more, and the plurality can be two, three, four or more, and the present disclosure is not limited.
  • the technical feature is distinguished by “first”, “second”, “third”, “A”, “B”, “C” and “D” etc.
  • the technical features described in “first”, “second”, “third”, “A”, “B”, “C” and “D” are in no particular order or order.
  • each table in this disclosure can be configured or predefined.
  • the values of the information in each table are only examples and can be configured as other values, which is not limited by this disclosure.
  • it is not necessarily required to configure all the correspondences shown in each table.
  • the corresponding relationships shown in some rows may not be configured.
  • appropriate deformation adjustments can be made based on the above table, such as splitting, merging, etc.
  • the names of the parameters shown in the titles of the above tables may also be other names understandable by the communication device, and the values or expressions of the parameters may also be other values or expressions understandable by the communication device.
  • other data structures can also be used, such as arrays, queues, containers, stacks, linear lists, pointers, linked lists, trees, graphs, structures, classes, heaps, hash tables or hash tables. wait.
  • Predefinition in this disclosure may be understood as definition, pre-definition, storage, pre-storage, pre-negotiation, pre-configuration, solidification, or pre-burning.

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Abstract

本公开实施例公开了一种接入控制的方法,可应用于通信技术领域,其中,由远端终端设备执行的方法包括:响应于所述远端终端设备在接入禁止定时器运行期间进行了中继选择,确定指定条件的满足情况;根据指定条件的满足情况,对所述接入禁止定时器的运行状态进行控制。由此,实现了远端终端设备可以合理的停止接入禁止定时器,并进行随机接入,保证了远端终端设备通信的可靠性。

Description

一种接入控制的方法及装置 技术领域
本公开涉及通信技术领域,尤其涉及一种接入控制的方法及装置。
背景技术
在通信系统中,若终端设备在接入禁止定时器运行期间发生了小区重选或小区选择,那么就可以停止接入禁止定时器的运行。那么对于远端终端设备,若在接入禁止定时器运行期间发生了中继选择,如何控制接入禁止定时器的运行状态,是目前需要解决的问题。
发明内容
本公开实施例提供一种接入控制的方法及装置。
第一方面,本公开实施例提供一种接入控制的方法,该方法由远端终端设备执行,方法包括:
响应于所述远端终端设备在接入禁止定时器运行期间进行了中继选择,确定指定条件的满足情况;根据所述指定条件的满足情况,对所述接入禁止定时器的运行状态进行控制。
本公开中,远端终端设备若在接入禁止定时器运行期间进行了中继选择,则首先确定指定条件的满足情况,进而再根据指定条件的满足情况,对接入禁止定时器的运行状态进行控制,从而实现了对远端终端设备随机接入的可靠控制。由此,实现了远端终端设备可以合理的停止接入禁止定时器,并进行随机接入,保证了远端终端设备通信的可靠性。
第二方面,本公开实施例提供一种通信装置,所述装置应用于远端终端设备,所述装置包括:
处理模块,用于所述远端终端设备在接入禁止定时器运行期间进行了中继选择,确定指定条件的满足情况;根据所述指定条件的满足情况,对所述接入禁止定时器的运行状态进行控制。
本公开中,远端终端设备若在接入禁止定时器运行期间进行了中继选择,则首先确定指定条件的满足情况,进而再根据指定条件的满足情况,对接入禁止定时器的运行状态进行控制,从而实现了对远端终端设备随机接入的可靠控制。由此,实现了远端终端设备可以合理的停止接入禁止定时器,并进行随机接入,保证了远端终端设备通信的可靠性。
第三方面,本公开实施例提供一种通信装置,该通信装置包括处理器和存储器,该存储器中存储有计算机程序;所述处理器执行该存储器所存储的计算机程序,以使该通信装置执行上述第一方面所述的方法。
第四方面,本公开实施例提供一种通信装置,该装置包括处理器和接口电路,该接口电路用于接收代码指令并传输至该处理器,该处理器用于运行所述代码指令以使该装置执行上述第一方面所述的方法。
第五方面,本公开实施例提供一种失败信息的传输系统,该系统包括第三方面所述的通信装置,或者,该系统包括第四方面所述的通信装置。
第六方面,本发明实施例提供一种计算机可读存储介质,用于储存为上述终端设备所用的指令,当所述指令被执行时,使所述终端设备执行上述第一方面所述的方法。
第七方面,本公开还提供一种包括计算机程序的计算机程序产品,当其在计算机上运行时,使得计算机执行上述第一方面所述的方法。
第八方面,本公开提供一种芯片系统,该芯片系统包括至少一个处理器和接口,用于支持终端设备实现第一方面所涉及的功能,例如,确定或处理上述方法中所涉及的数据和信息中的至少一种。在一种可能的设计中,所述芯片系统还包括存储器,所述存储器,用于保存终端设备必要的计算机程序和数据。该芯片系统,可以由芯片构成,也可以包括芯片和其他分立器件。
第九方面,本公开提供一种计算机程序,当其在计算机上运行时,使得计算机执行上述第一方面所 述的方法。
附图说明
为了更清楚地说明本公开实施例或背景技术中的技术方案,下面将对本公开实施例或背景技术中所需要使用的附图进行说明。
图1是本公开实施例提供的一种通信系统的架构示意图;
图2是本公开实施例提供的一种接入控制的方法的流程示意图;
图3是本公开实施例提供的另一种接入控制的方法的流程示意图;
图4是本公开实施例提供的又一种接入控制的方法的流程示意图;
图5是本公开实施例提供的又一种接入控制的方法的流程示意图;
图6是本公开实施例提供的一种通信装置的结构示意图;
图7是本公开实施例提供的另一种通信装置的结构示意图;
图8是本公开实施例提供的一种芯片的结构示意图。
具体实施方式
为了便于理解,首先介绍本公开涉及的术语。
1、远端终端设备
一个终端设备可以不直接与网络设备连接,而通过另外一个设备的中继实现与网络设备的通信,比如,通过另外一个终端设备与网络设备通信。其中与网络设备没有连接的终端设备称为远端终端设备,提供中继功能的终端设备称为中继终端设备,远端终端设备与中继终端设备之间通过侧链sidelink单播通信。
2、统一接入控制(Unified Access Control,UAC)
当终端设备有新的接入请求时,需要进行UAC检验。检验方法为,根据这次接入请求业务对应的接入类别(Access Category)和接入标识(Access Identity)来选择一个接入概率。之后,生成0到1之间的随机数,如果随机数比接入概率低,则检验通过,可以发起接入尝试。如果随机数比接入概率高,则检验未通过,则终端设备启动接入禁止定时器,比如T390,在禁止定时器运行期间,禁止接入。
若终端设备在接入禁止定时器运行期间发生了小区重选或小区选择,那么就可以停止接入禁止定时器的运行。
为了更好的理解本公开实施例公开的一种接入控制的方法,下面首先对本公开实施例适用的通信系统进行描述。
请参见图1,图1为本公开实施例提供的一种通信系统的架构示意图。该通信系统可包括但不限于一个网络设备和一个终端设备,图1所示的设备数量和形态仅用于举例并不构成对本公开实施例的限定,实际应用中可以包括两个或两个以上的网络设备,两个或两个以上的终端设备。图1所示的通信系统以包括一个网络设备11、一个远端终端设备12和一个中继终端设备13为例。
需要说明的是,本公开实施例的技术方案可以应用于各种通信系统。例如:长期演进(long term evolution,LTE)系统、第五代(5th generation,5G)移动通信系统、5G新空口(new radio,NR)系统,或者其他未来的新型移动通信系统等。
本公开实施例中的网络设备11是网络侧的一种用于发射或接收信号的实体。例如,网络设备11可以分别为演进型基站(evolved NodeB,eNB)、传输点(transmission reception point,TRP)、NR系统中的下一代基站(next generation NodeB,gNB)、其他未来移动通信系统中的基站或无线保真(wireless fidelity,WiFi)系统中的接入节点等。本公开的实施例对网络设备所采用的具体技术和具体设备形态不做限定。本公开实施例提供的网络设备可以是由集中单元(central unit,CU)与分布式单元(distributed unit,DU)组成的,其中,CU也可以称为控制单元(control unit),采用CU-DU的结构可以将网络设备,例如基站的协议层拆分开,部分协议层的功能放在CU集中控制,剩下部分或全部协议层的功能分布在DU中,由CU集中控制DU。
本公开实施例中的远端终端设备12和中继终端设备13是用户侧的一种用于接收或发射信号的实体,如手机。终端设备也可以称为终端设备(terminal)、用户设备(user equipment,UE)、移动台(mobile  station,MS)、移动终端设备(mobile terminal,MT)等。终端设备可以是具备通信功能的汽车、智能汽车、手机(mobile phone)、穿戴式设备、平板电脑(Pad)、带无线收发功能的电脑、虚拟现实(virtual reality,VR)终端设备、增强现实(augmented reality,AR)终端设备、工业控制(industrial control)中的无线终端设备、无人驾驶(self-driving)中的无线终端设备、远程手术(remote medical surgery)中的无线终端设备、智能电网(smart grid)中的无线终端设备、运输安全(transportation safety)中的无线终端设备、智慧城市(smart city)中的无线终端设备、智慧家庭(smart home)中的无线终端设备等等。本公开的实施例对终端设备所采用的具体技术和具体设备形态不做限定。
可以理解的是,本公开实施例描述的通信系统是为了更加清楚的说明本公开实施例的技术方案,并不构成对于本公开实施例提供的技术方案的限定,本领域普通技术人员可知,随着系统架构的演变和新业务场景的出现,本公开实施例提供的技术方案对于类似的技术问题,同样适用。
通常,远端终端设备发生中继选择,可能是由以下两种情况下触发的:
1、远端终端设备为处于非连接态的终端设备,其从小区覆盖范围移动到中继终端设备的覆盖范围。其中,非连接态包括空闲态(RRC_IDLE)和非激活态(RRC_INACTIVE)。
2、远端终端设备离开了连接态(RRC_CONNECTED)。例如无线链路失败,切换失败,高层通知等。
本公开中,针对远端终端设备在接入禁止定时器运行期间进行了中继选择的情况下,如何控制接入禁止定时器的运行状态,提出一种接入控制的方法,使得远端终端设备触发中继选择时,可以合理的停止该接入禁止定时器的,从而保证了远端终端设备可以可靠接入。
需要说明的是,本公开中,任一个实施例提供的一种接入控制的方法可以单独执行,或是结合其他实施例中的可能的实现方法一起被执行,还可以结合相关技术中的任一种技术方案一起被执行。
下面结合附图对本公开所提供的一种接入控制的方法及其装置进行详细地介绍。
请参见图2,图2是本公开实施例提供的一种接入控制的方法的流程示意图,该方法由远端终端设备执行。如图2所示,该方法可以包括但不限于如下步骤:
步骤201,响应于远端终端设备在接入禁止定时器运行期间进行了中继选择,确定指定条件的满足情况。
可选的,指定条件,可以为中继选择的触发事件为指定事件,或者,也可以为远端终端设备所在的服务小区发生变化。
可选的,中继选择的触发事件,可以为远端终端设备是从小区覆盖范围移动到了移动到中继终端设备的覆盖范围;或者,也可能是远端终端设备离开了连接态,比如远端终端设备切换失败,或者无线链路失败等。
可选的,远端终端设备进行了中继选择,可以是指远端终端设备从小区区覆盖范围移动到了中继终端设备的覆盖范围,从而进行了中继选择。
或者,远端终端设备进行了中继选择,还可以为远端终端设备进行了中继重选。比如,当中继终端设备发生无线链路失败,切换,小区重选,无线资源控制(Radio Resource Control,RRC)连接失败时,通过sidelink向连接的远端终端设备发送通知消息(Notification MessageSidelink),远端终端设备收到该通知消息后,若远端终端设备处于空闲态或非激活态,则可以进行中继重选。
步骤202,根据指定条件的满足情况,对接入禁止定时器的运行状态进行控制。
本公开中,若远端终端设备在接入禁止定时器运行期间进行了中继选择,则可以首先确定指定条件的满足情况,进而再根据当前指定条件的满足情况,来确定是否可以停止接入禁止定时器。
可选的,远端终端设备,可以根据指定条件中的:中继选择的触发事件是否为指定事件,来确定是否可以停止接入禁止定时器;或者,也可以根据远端终端设备所在的服务小区是否变化,来确定是否可以停止接入禁止定时器。
也就是说,远端终端设备若在接入禁止定时器运行期间进行了中继选择,那么远端终端设备根据指定条件的满足情况,可能停止接入禁止定时器,进而可以进行随机接入;或者,也可能保持接入禁止定时器继续运行。
本公开中,远端终端设备若在接入禁止定时器运行期间进行了中继选择,则首先确定指定条件的满 足情况,进而再根据指定条件的满足情况,对接入禁止定时器的运行状态进行控制,从而实现了对远端终端设备随机接入的可靠控制。由此,实现了远端终端设备可以合理的停止接入禁止定时器,并进行随机接入,保证了远端终端设备通信的可靠性。
请参见图3,图3是本公开实施例提供的另一种接入控制的方法的流程示意图,该方法由远端终端设备执行。如图3所示,该方法可以包括但不限于如下步骤:
步骤301,响应于所述远端终端设备在接入禁止定时器运行期间进行了中继选择,确定指定条件的满足情况。
上述步骤301的具体实现方式,可以参照本公开任一实施例的详细描述,此处不再赘述。
步骤302,响应于满足指定条件,停止接入禁止定时器。
可选的,指定条件,可以包括以下任一项:中继选择的触发事件为指定事件,远端终端设备的服务小区发生变化。
举例来说,指定条件为中继选择触发事件为指定事件,那么若远端终端设备在接入禁止定时器运行期间触发了中继选择,则可以确定触发中继选择的事件是否为指定的事件,若是,则可以确定满足指定条件,进而即可停止接入禁止定时器,以进行随机接入。
可选的,指定事件,可以为以下任一项或多项:离开连接态,无线链路失败,小区切换失败,收到RRC释放消息,高层通知。
其中,高层通知,可以为远端终端设备的应用层的通知,比如应用层通知远端终端设备进行中继选择,或者中继重选。
或者,远端终端设备也可以在接入禁止定时器运行期间进行了中继选择后,首先确定其当前所在的服务小区,进而判断当前所在的服务小区是否与进行中继选择前所在的服务小区相同,若不同,则说明所在是服务小区发生了变化,即满足了指定条件,则远端终端设备可以停止接入禁止定时器,从而进行随机接入。
可选的,远端终端设备可以在接入禁止定时器运行期间进行了中继选择后,首先确定中继选择的触发事件是否满足指定条件,若满足,则停止接入禁止定时器。若不满足,则再确定其所在的服务小区是否发生了变化,若发生了变化,则停止接入禁止定时器。
或者,远端终端设备,也可以在接入禁止定时器运行期间进行了中继选择后,首先确定其所在的服务小区是否发生了变化,若发生了变化,则停止接入禁止定时器。若不满足,则再确定中继选择的触发事件是否满足指定条件,若满足,则停止接入禁止定时器,等等,本公开对此过程不做限定。
本公开中,远端终端设备若在接入禁止定时器运行期间进行了中继选择,且中继选择的触发事件为指定事件,或远端终端设备所在的服务小区发生了变化,那么就可以停止接入禁止定时器,从而进行随机接入。由此,实现了远端终端设备合理的停止接入禁止定时器,并进行随机接入,保证了远端终端设备通信的可靠性。
请参见图4,图4是本公开实施例提供的又一种接入控制的方法的流程示意图,该方法由远端终端设备执行。如图4所示,该方法可以包括但不限于如下步骤:
步骤401,响应于所述远端终端设备在接入禁止定时器运行期间进行了中继选择,确定指定条件的满足情况。
上述步骤401的具体实现方式,可以参照本公开任一实施例的详细描述,此处不再赘述。
步骤402,响应于未满足指定条件,保持接入禁止定时器继续运行。
可选的,指定条件,可以包括以下任一项:中继选择的触发事件为指定事件,远端终端设备的服务小区发生变化。
举例来说,指定条件为中继选择触发事件为指定事件,那么若远端终端设备在接入禁止定时器运行期间触发了中继选择,则可以确定触发中继选择的事件是否为指定的事件,若否,则可以确定未满足指定条件,进而即可保持接入禁止定时器继续运行。
可选的,指定事件,可以为以下任一项或多项:离开连接态,无线链路失败,小区切换失败,收到RRC释放消息,高层通知。
其中,高层通知,可以为远端终端设备的应用层的通知,比如应用层通知远端终端设备进行中继选择,或者中继重选。
或者,远端终端设备也可以在接入禁止定时器运行期间进行了中继选择后,首先确定其当前所在的服务小区,进而判断当前所在的服务小区是否与进行中继选择前所在的服务小区相同,若相同,则说明所在是服务小区未发生变化,即未满足指定条件,则远端终端设备可以保持接入禁止定时器继续运行,即不运行远端终端设备进行随机接入。
可选的,远端终端设备可以在接入禁止定时器运行期间进行了中继选择后,首先确定中继选择的触发事件是否满足指定条件,若未满足,则继续确定其所在的服务小区是否发生了变化,若未发生变化,则保持接入禁止定时器继续运行。
或者,远端终端设备,也可以在接入禁止定时器运行期间进行了中继选择后,首先确定其所在的服务小区是否发生了变化,若未发生变化,则再确定中继选择的触发事件是否满足指定条件,若未满足,则保持接入禁止定时器继续运行,等等,本公开对此过程不做限定。
本公开中,远端终端设备若在接入禁止定时器运行期间进行了中继选择,中继选择的触发事件非指定事件,或远端终端设备所在的服务小区未发生变化,那么就可以保持接入禁止定时器继续运行,从而避免远端终端设备进行随机接入。由此,实现了远端终端设备合理的控制接入禁止定时器的运行,以对随机接入进行可靠控制,保证了远端终端设备通信的可靠性。请参见图5,图5是本公开实施例提供的又一种接入控制的方法的流程示意图,该方法由远端终端设备执行。如图5所示,该方法可以包括但不限于如下步骤:
步骤501,响应于所述远端终端设备在接入禁止定时器运行期间进行了中继选择,确定指定条件的满足情况。
步骤502,响应于满足指定条件,停止接入禁止定时器。
上述步骤501及502的具体实现方式,可以参照本公开任一实施例的详细描述,此处不再赘述。
步骤503,响应于未满足指定条件,保持接入禁止定时器继续运行。
可选的,远端终端设备进行了中继选择,可以是指远端终端设备从小区区覆盖范围移动到了中继终端设备的覆盖范围,从而进行了中继选择。或者,也可以为远端终端设备进行了中继重选。
可选的,指定条件,可以为可以包括以下任一项:中继选择的触发事件为指定事件,远端终端设备的服务小区发生变化。
举例来说,若指定条件为中继选择触发事件为指定事件,那么若远端终端设备在接入禁止定时器运行期间触发了中继选择,则可以确定触发中继选择的触发事件是否为指定事件,若是,则可以停止接入禁止定时器,以进行随机接入;若否,则可以继续运行接入禁止定时器,即不进行随机接入。
可选的,指定事件,可以为以下任一项或多项:离开连接态,无线链路失败,小区切换失败,收到RRC释放消息,高层通知。
其中,高层通知,可以为远端终端设备的应用层的通知,比如应用层通知远端终端设备进行中继选择,或者中继重选。
或者,指定条件为远端终端设备的服务小区发生了变化,那么远端终端设备在接入禁止定时器运行期间发生了小区选择,且其服务小区未发生变化,则远端终端设备可以继续运行接入禁止定时器,即不进行随机接入。若服务小区发生了变化,则远端终端设备可以停止接入禁止定时器,以进行随机接入。
可选的,远端终端设备可以在接入禁止定时器运行期间进行了中继选择后,首先确定中继选择的触发事件是否满足指定条件,若满足,则停止接入禁止定时器。若不满足,则再确定其所在的服务小区是否发生了变化,若发生了变化,则停止接入禁止定时器。若未发生变化,则保持接入禁止定时器继续运行。
或者,远端终端设备,也可以在接入禁止定时器运行期间进行了中继选择后,首先确定其所在的服务小区是否发生了变化,若发生了变化,则停止接入禁止定时器。若不满足,则再确定中继选择的触发事件是否满足指定条件,若满足,则停止接入禁止定时器。若不满足,则保持接入禁止定时器继续运行,本公开对此过程不做限定。
本公开中,远端终端设备若在接入禁止定时器运行期间进行了中继选择,那么远端终端设备则可以确定是否满足指定条件,若满足则可以停止接入禁止定时器,否则保持接入禁止定时器的继续运行。由 此,实现了远端终端设备合理的停止和运行接入禁止定时器,从而保证了远端终端设备可以合理的进行随机接入,保证了远端终端设备通信的可靠性。
请参见图6,为本公开实施例提供的一种通信装置600的结构示意图。图5所示的通信装置600可包括处理模块601。
可以理解的是,通信装置600可以是远端终端设备,也可以是远端终端设备中的装置,还可以是能够与远端终端设备匹配使用的装置。
可选的,通信装置600在远端终端设备侧,其中:
处理模块601,用于所述远端终端设备在接入禁止定时器运行期间进行了中继选择,确定指定条件的满足情况;
所述处理模块601,还用于根据所述指定条件的满足情况,对所述接入禁止定时器的运行状态进行控制。
可选的,所述处理模块601,具体用于:
响应于满足指定条件,停止所述接入禁止定时器;或者,
响应于未满足指定条件,保持所述接入禁止定时器继续运行。
可选的,指定条件包括以下任一项:所述中继选择的触发事件为指定事件,所述远端终端设备的服务小区发生变化。
可选的,指定事件为以下任一项或多项:
离开连接态,无线链路失败,小区切换失败,收到无线资源控制RRC释放消息,高层通知。
可选的,中继选择包括中继重选。
本公开中,远端终端设备若在接入禁止定时器运行期间进行了中继选择,则首先确定指定条件的满足情况,进而再根据指定条件的满足情况,对接入禁止定时器的运行状态进行控制,从而实现了对远端终端设备随机接入的可靠控制。由此,实现了远端终端设备可以合理的停止接入禁止定时器,并进行随机接入,保证了远端终端设备通信的可靠性。
请参见图7,图7是本公开实施例提供的另一种通信装置700的结构示意图。通信装置700可以是终端设备,还可以是网络设备,还可以是支持终端设备实现上述方法的芯片、芯片系统、或处理器,还可以是支持网络设备实现上述方法的芯片、芯片系统、或处理器等。该装置可用于实现上述方法实施例中描述的方法,具体可以参见上述方法实施例中的说明。
通信装置700可以包括一个或多个处理器701。处理器701可以是通用处理器或者专用处理器等。例如可以是基带处理器或中央处理器。基带处理器可以用于对通信协议以及通信数据进行处理,中央处理器可以用于对通信装置(如,基站、基带芯片,终端设备、终端设备芯片,DU或CU等)进行控制,执行计算机程序,处理计算机程序的数据。
可选的,通信装置700中还可以包括一个或多个存储器702,其上可以存有计算机程序704,处理器701执行所述计算机程序6704,以使得通信装置700执行上述方法实施例中描述的方法。可选的,所述存储器702中还可以存储有数据。通信装置700和存储器702可以单独设置,也可以集成在一起。
可选的,通信装置700还可以包括收发器705、天线706。收发器705可以称为收发单元、收发机、或收发电路等,用于实现收发功能。收发器705可以包括接收器和发送器,接收器可以称为接收机或接收电路等,用于实现接收功能;发送器可以称为发送机或发送电路等,用于实现发送功能。
可选的,通信装置700中还可以包括一个或多个接口电路707。接口电路707用于接收代码指令并传输至处理器701。处理器701运行所述代码指令以使通信装置700执行上述方法实施例中描述的方法。
通信装置700为远端终端设备:处理器701用于执行图2中的步骤201、图3中的步骤301等。
在一种实现方式中,处理器701中可以包括用于实现接收和发送功能的收发器。例如该收发器可以是收发电路,或者是接口,或者是接口电路。用于实现接收和发送功能的收发电路、接口或接口电路可以是分开的,也可以集成在一起。上述收发电路、接口或接口电路可以用于代码/数据的读写,或者,上述收发电路、接口或接口电路可以用于信号的传输或传递。
在一种实现方式中,处理器701可以存有计算机程序703,计算机程序703在处理器701上运行,可使得通信装置700执行上述方法实施例中描述的方法。计算机程序703可能固化在处理器701中,该 种情况下,处理器701可能由硬件实现。
在一种实现方式中,通信装置700可以包括电路,所述电路可以实现前述方法实施例中发送或接收或者通信的功能。本公开中描述的处理器和收发器可实现在集成电路(integrated circuit,IC)、模拟IC、射频集成电路RFIC、混合信号IC、专用集成电路(application specific integrated circuit,ASIC)、印刷电路板(printed circuit board,PCB)、电子设备等上。该处理器和收发器也可以用各种IC工艺技术来制造,例如互补金属氧化物半导体(complementary metal oxide semiconductor,CMOS)、N型金属氧化物半导体(nMetal-oxide-semiconductor,NMOS)、P型金属氧化物半导体(positive channel metal oxide semiconductor,PMOS)、双极结型晶体管(bipolar junction transistor,BJT)、双极CMOS(BiCMOS)、硅锗(SiGe)、砷化镓(GaAs)等。
以上实施例描述中的通信装置可以是远端终端设备,但本公开中描述的通信装置的范围并不限于此,而且通信装置的结构可以不受图7的限制。通信装置可以是独立的设备或者可以是较大设备的一部分。例如所述通信装置可以是:
(1)独立的集成电路IC,或芯片,或,芯片系统或子系统;
(2)具有一个或多个IC的集合,可选的,该IC集合也可以包括用于存储数据,计算机程序的存储部件;
(3)ASIC,例如调制解调器(Modem);
(4)可嵌入在其他设备内的模块;
(5)接收机、终端设备、智能终端设备、蜂窝电话、无线设备、手持机、移动单元、车载设备、网络设备、云设备、人工智能设备等等;
(6)其他等等。
对于通信装置可以是芯片或芯片系统的情况,可参见图8所示的芯片的结构示意图。图8所示的芯片800包括处理器801和接口803。其中,处理器801的数量可以是一个或多个,接口803的数量可以是多个。
对于芯片用于实现本公开实施例中远端终端设备的功能的情况:
处理器801,用于执行图2中的步骤201,或者执行图3中的步骤301等等。
可选的,芯片还包括存储器803,存储器803用于存储必要的计算机程序和数据。
本领域技术人员还可以了解到本公开实施例列出的各种说明性逻辑块(illustrative logical block)和步骤(step)可以通过电子硬件、电脑软件,或两者的结合进行实现。这样的功能是通过硬件还是软件来实现取决于特定的应用和整个系统的设计要求。本领域技术人员可以对于每种特定的应用,可以使用各种方法实现所述的功能,但这种实现不应被理解为超出本公开实施例保护的范围。
本公开还提供一种可读存储介质,其上存储有指令,该指令被计算机执行时实现上述任一方法实施例的功能。
本公开还提供一种计算机程序产品,该计算机程序产品被计算机执行时实现上述任一方法实施例的功能。
在上述实施例中,可以全部或部分地通过软件、硬件、固件或者其任意组合来实现。当使用软件实现时,可以全部或部分地以计算机程序产品的形式实现。所述计算机程序产品包括一个或多个计算机程序。在计算机上加载和执行所述计算机程序时,全部或部分地产生按照本公开实施例所述的流程或功能。所述计算机可以是通用计算机、专用计算机、计算机网络、或者其他可编程装置。所述计算机程序可以存储在计算机可读存储介质中,或者从一个计算机可读存储介质向另一个计算机可读存储介质传输,例如,所述计算机程序可以从一个网站站点、计算机、服务器或数据中心通过有线(例如同轴电缆、光纤、数字用户线(digital subscriber line,DSL))或无线(例如红外、无线、微波等)方式向另一个网站站点、计算机、服务器或数据中心进行传输。所述计算机可读存储介质可以是计算机能够存取的任何可用介质或者是包含一个或多个可用介质集成的服务器、数据中心等数据存储设备。所述可用介质可以是磁性介质(例如,软盘、硬盘、磁带)、光介质(例如,高密度数字视频光盘(digital videodisc,DVD))、或者半导体介质(例如,固态硬盘(solid state disk,SSD))等。
本领域普通技术人员可以理解:本公开中涉及的第一、第二等各种数字编号仅为描述方便进行的区分,并不用来限制本公开实施例的范围,也表示先后顺序。
本公开中的至少一个还可以描述为一个或多个,多个可以是两个、三个、四个或者更多个,本公开不做限制。在本公开实施例中,对于一种技术特征,通过“第一”、“第二”、“第三”、“A”、“B”、 “C”和“D”等区分该种技术特征中的技术特征,该“第一”、“第二”、“第三”、“A”、“B”、“C”和“D”描述的技术特征间无先后顺序或者大小顺序。
本公开中各表所示的对应关系可以被配置,也可以是预定义的。各表中的信息的取值仅仅是举例,可以配置为其他值,本公开并不限定。在配置信息与各参数的对应关系时,并不一定要求必须配置各表中示意出的所有对应关系。例如,本公开中的表格中,某些行示出的对应关系也可以不配置。又例如,可以基于上述表格做适当的变形调整,例如,拆分,合并等等。上述各表中标题示出参数的名称也可以采用通信装置可理解的其他名称,其参数的取值或表示方式也可以通信装置可理解的其他取值或表示方式。上述各表在实现时,也可以采用其他的数据结构,例如可以采用数组、队列、容器、栈、线性表、指针、链表、树、图、结构体、类、堆、散列表或哈希表等。
本公开中的预定义可以理解为定义、预先定义、存储、预存储、预协商、预配置、固化、或预烧制。
本领域普通技术人员可以意识到,结合本文中所公开的实施例描述的各示例的单元及算法步骤,能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行,取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能,但是这种实现不应认为超出本公开的范围。
所属领域的技术人员可以清楚地了解到,为描述的方便和简洁,上述描述的系统、装置和单元的具体工作过程,可以参考前述方法实施例中的对应过程,在此不再赘述。
以上所述,仅为本公开的具体实施方式,但本公开的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本公开揭露的技术范围内,可轻易想到变化或替换,都应涵盖在本公开的保护范围之内。因此,本公开的保护范围应以所述权利要求的保护范围为准。

Claims (12)

  1. 一种接入控制的方法,其特征在于,由远端终端设备执行,所述方法包括:
    响应于所述远端终端设备在接入禁止定时器运行期间进行了中继选择,确定指定条件的满足情况;
    根据所述指定条件的满足情况,对所述接入禁止定时器的运行状态进行控制。
  2. 如权利要求1所述的方法,其特征在于,所述指定条件包括以下任一项:所述中继选择的触发事件为指定事件,所述远端终端设备的服务小区发生变化。
  3. 如权利要求2所述的方法,其特征在于,所述指定的事件为以下任一项或多项:
    离开连接态,无线链路失败,小区切换失败,收到无线资源控制RRC释放消息,高层通知。
  4. 如权利要求1所述的方法,其特征在于,所述根据所述指定条件的满足情况,对所述接入禁止定时器的运行状态进行控制,包括:
    响应于满足所述指定条件,停止所述接入禁止定时器;或者,
    响应于未满足所述指定条件,保持所述接入禁止定时器继续运行。
  5. 如权利要求1-4任一所述的方法,其特征在于,所述中继选择包括中继重选。
  6. 一种通信装置,其特征在于,所述装置应用于远端终端设备,所述装置包括:
    处理模块,用于所述远端终端设备在接入禁止定时器运行期间进行了中继选择,确定指定条件的满足情况;
    所述处理模块,还用于根据所述指定条件的满足情况,对所述接入禁止定时器的运行状态进行控制。
  7. 如权利要求6所述的装置,其特征在于,所述指定条件包括以下任一项:所述中继选择的触发事件为指定事件,所述远端终端设备的服务小区发生变化。
  8. 如权利要求7所述的装置,其特征在于,所述指定事件为以下任一项或多项:
    离开连接态,无线链路失败,小区切换失败,收到无线资源控制RRC释放消息,高层通知。
  9. 如权利要求6所述的装置,其特征在于,所述处理模块,具体用于:
    响应于满足所述指定条件,停止所述接入禁止定时器;或者,
    响应于未满足所述指定条件,保持所述接入禁止定时器继续运行。
  10. 如权利要求6-9任一所述的装置,其特征在于,所述中继选择包括中继重选。
  11. 一种通信装置,其特征在于,所述装置包括处理器和存储器,所述存储器中存储有计算机程序,所述处理器执行所述存储器中存储的计算机程序,以使所述装置执行如权利要求1至5中任一项所述的方法。
  12. 一种计算机可读存储介质,用于存储有指令,当所述指令被执行时,使如权利要求1至5中任一项所述的方法被实现。
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